Study on quality standard of Danmu exract syrup

作     者：Xiang-Yi Li Ming-Yan Zhou Zhen-Rui Xie Li Li Ai-Xia Liu Yu-Xin Zhang Wei-Yong Lai Jun-Qing Zhang Wei-Wei Guan Xiang-Yi Li;Ming-Yan Zhou;Zhen-Rui Xie;Li Li;Ai-Xia Liu;Yu-Xin Zhang;Wei-Yong Lai;Jun-Qing Zhang;Wei-Wei Guan

作者机构：Hainan Provincial Key Laboratory of R&D on Tropical HerbsHaikou 571199 School of Pharmaceutical Sciences Hainan Medicine UniversityHaikou 571199China 

出 版 物：《Journal of Hainan Medical University》 (海南医学院学报（英文版）)

年 卷 期：2021年第27卷第9期

页      面：10-15页

学科分类：1008[医学-中药学(可授医学、理学学位)] 1006[医学-中西医结合] 100602[医学-中西医结合临床] 10[医学] 

基　　金：Key science and technology project of Hainan province(No.ZDKJ201805) 

主　　题：Danmu exract syrup Quality standards Strictosamide Chlorogenic acid High performance liquid chromatography Thin layer chromatography 

摘      要：Objective:To establish the quality standard of Danmu exract ***:TLC method was used to qualitatively identify Nauclea officinalis in Danmu exract *** content of strictosamide and chlorogenic acid in Danmu exract syrup was determined by high efficiency axillary ***:The spots were clear and there was no negative *** linear relationship of strictosamide was good in the range of 100~300ug/ml(R^(2)=0.9997).The average recovery was 99.1%and RSD was 1.16%(n=9).Chlorogenic acid had a good linear relationship in the range of 6.7~20.2ug/ml(R^(2)=0.9991).The average recovery was 99.9%and RSD was 1.10%(n=9).Conclusion:The standard is safe and reasonable,the method is simple,accurate and reproducible,and it can be used for the quality control of Danmu exract syrup.